Tank setup
Size the aquarium to Neon Dwarf Rainbowfish's adult size and activity level. Match décor to natural behaviour — plants, rockwork, or open swimming room as needed.
Where to buy
Compare prices from SA aquarium shops listing Neon Dwarf Rainbowfish.
What Neon Dwarf Rainbowfish costs in South Africa
9 price points from 7 shops over 90 days
R39
cheapest of 5 shops today
↤ R44med R65R87
Great price−40%Down 36.7% versus the previous two months
SA median R65 across 7 shops over the last 90 days.
7 shops
Community Marketplace
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Overview
What to know before you buy.
This small rainbowfish has an iridescent silver-blue body and bright red fins in males. They are incredibly active and peaceful, making them a perfect addition to a planted community tank. A school of Neon Dwarf Rainbowfish creates a constant, shimmering display of activity.
Key traits
peaceful
schooling
community
small
easy
omnivore
Compatibility
Select a tank to see how this species fits.
Care guide
Everything you need to keep Neon Dwarf Rainbowfish healthy in a South African setup.
Water parameters
Keep pH 6.8–7.5 and 23–28°C. Stable parameters matter more than chasing perfect numbers — acclimate new arrivals slowly.
Feeding
Neon Dwarf Rainbowfish is an omnivore. Feed a varied diet appropriate for freshwater fish — quality flakes, pellets, or frozen foods sized to the mouth.
Behaviour
Neon Dwarf Rainbowfish is generally peaceful. Keep in a group where possible for natural behaviour.
Tankmates
Pair with similarly sized peaceful tankmates in freshwater fish. Avoid fin-nippers or species that outgrow this fish.
Breeding
Breeding notes for Neon Dwarf Rainbowfish vary by line and water chemistry — ask your local shop about proven pairs in SA.
Settling this fish in?
Condition the tap water, seed the filter, test through the first weeks — most early losses trace back to one of those.
3-PIECE KIT
Availability confirmed with the distributor before dispatch · free delivery over r750
Community photos
From hobbyists across SA.
Photo by FishHubAdmin
Market intelligence
Price trends and buyer demand — data only FishHub tracks.
Price history — last 90 days
SA price range this month: R35–160 · Average: R63
This data is unique to FishHub
Demand by province
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